The KIT-ASSY BURNER W/ PILOT NAT MI40T-BN (HI ALT) from Bradford White is designed for high-altitude natural gas applications. This burner assembly includes a pilot and is engineered for optimal performance in challenging environments. Constructed with durable materials, it meets ANSI safety standards, ensuring reliable ignition and consistent heating. The MI40T-BN model is ideal for residential and commercial heating systems, providing efficient operation. Its easy installation process allows for quick setup, minimizing downtime and enhancing system efficiency.